talos-op-linux/include/linux/i2c/pca953x.h, branch v3.1Talos™ II Linux sources for OpenPOWERhttps://git.raptorcs.com/git/talos-op-linux/atom?h=v3.12010-05-27T16:12:41+00:00gpiolib: make names array and its values const2010-05-27T16:12:41+00:00Uwe Kleine-Königu.kleine-koenig@pengutronix.de2010-05-26T21:42:17+00:00urn:sha1:62154991a8b2b932112d39bf4aeaab37fa7b9a31
gpiolib doesn't need to modify the names and I assume most initializers
use string constants that shouldn't be modified anyhow.
[akpm@linux-foundation.org: fix drivers/gpio/cs5535-gpio.c]
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Kevin Wells <kevin.wells@nxp.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
gpio: pca953x.c: add interrupt handling capability2010-03-06T19:26:48+00:00Marc Zyngiermaz@misterjones.org2010-03-05T21:44:36+00:00urn:sha1:89ea8bbe9c3eb2ea0cb57a4ecf283cab7326f0b0
Most of the GPIO expanders controlled by the pca953x driver are able to
report changes on the input pins through an *INT pin.
This patch implements the irq_chip functionality (edge detection only).
The driver has been tested on an Arcom Zeus.
[akpm@linux-foundation.org: the compiler does inlining for us nowadays]
Signed-off-by: Marc Zyngier <maz@misterjones.org>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: David Brownell <david-b@pacbell.net>
Cc: Nate Case <ncase@xes-inc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
pca953x: minor include cleanup2010-03-06T19:26:48+00:00Olof Johanssonolof@lixom.net2010-03-05T21:44:34+00:00urn:sha1:62fecb70cfaa9b4c6aa1981acd53b18f4ad925f0
linux/i2c/pca953x.h is a very bare include file. Fix check for multiple
includes of linux/i2c/pca953x.h, and add dependent includes into the
header file.
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
pca953x: support GPIOLIB GPIO naming2009-06-18T20:03:44+00:00Daniel Silverstonedsilvers@simtec.co.uk2009-06-17T23:26:15+00:00urn:sha1:77906a546127e056dbdac618a7afb5b92d00c058
Add support to the PCA953x driver to use the GPIOLIB naming facility for
GPIOs.
Signed-off-by: Daniel Silverstone <dsilvers@simtec.co.uk>
Cc: Ben Gardner <bgardner@wabtec.com>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
gpio: rename pca953x symbols2008-02-06T18:41:15+00:00Guennadi Liakhovetskig.liakhovetski@pengutronix.de2008-02-06T09:39:03+00:00urn:sha1:f3dc3630f687aa4664b663143f69d99d83195c54
This second part of an extension to support more pca953x chips renames the C
and Kconfig symbols. All affected files were updated by sed, except for a
couple of obvious exceptions. It also updates the Kconfig helptext.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
gpio: rename pca9539 driver2008-02-06T18:41:15+00:00Guennadi Liakhovetskig.liakhovetski@pengutronix.de2008-02-06T09:39:02+00:00urn:sha1:d1c057e31734426ba385e02291d97bdf06ba0c1d
First part of an extension to let the pca9539 driver support more chips,
starting with pca9534, pca9535, pca9536, pca9537, and pca9538.
This renames the files and modifies the Makefile.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>